Sure thing! Let's multiply 20687391 and 99899232 together
20687391 × 99899232 = 99899232 × (20687391)
+ 99899232 × 1 giving us 99899232
+ 99899232 × 90 giving us 8990930880
+ 99899232 × 300 giving us 29969769600
+ 99899232 × 7000 resulting in 699294624000
+ 99899232 × 80000 resulting in 7991938560000
+ 99899232 × 600000 producing 59939539200000
+ 99899232 × 0000000 yielding 0
+ 99899232 × 20000000 what gives us 1997984640000000

= 2066654472983712
